There are 8 bands or artists with the name Greenhouse: 1. greenhouse is an alias of Emma Essex that produces IDM. 2. A UK Indie band from the late 80's and early 90's fronted by John Parkes who was most famously employed as a roadie/guitar tech for The Wedding Present in Leeds. They released the album Normless and a handful of singles that all enjoyed airplay from BBC Radio 1's John Peel 3. GreenHouse is an electronic indie duo formed in 2010 in Denton, Texas.